Mailing List Archive

[nsp] BGP announcing problem
Hello
I have problem with BGP and annoucing prefixes to one of my customers.
I have two BGP connections to Tier-1 providers - Sprint and Telia
(connected to separate routers). I have customer which wants full
routing
table from Telia. So I created filter-list : permit _1299_ which deny
Sprint prefies, but now my customer receives only 50% prefixes :-( Is
any solution for this problem ?

best regards,
Tommy
RE: [nsp] BGP announcing problem [ In reply to ]
Tommy,

I assume you are actually getting a full table from Telia? Your customer
peering router will only send what it has selected as the best route. So
would it fair to say that your routing policy has made this router
select Sprint for the other 50% of prefixes(and these routes get denied
by the filter-list)? Also _1299_ will allow routes received from Sprint
that have transited Telia. Did you mean ^1299_ ?
HTH,
Marcus.

-----Original Message-----
From: TMS [mailto:tomek@absolut.vinyl.pl]
Sent: 26 September 2002 16:19
To: cisco-nsp@puck.nether.net
Subject: [nsp] BGP announcing problem


Hello
I have problem with BGP and annoucing prefixes to one of my customers. I
have two BGP connections to Tier-1 providers - Sprint and Telia
(connected to separate routers). I have customer which wants full
routing table from Telia. So I created filter-list : permit _1299_ which
deny Sprint prefies, but now my customer receives only 50% prefixes :-(
Is any solution for this problem ?

best regards,
Tommy
_______________________________________________
cisco-nsp mailing list real_name)s@puck.nether.net
http://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/